NONE! I made up my mind when I finally got back to quilting (we moved in 07 and bought a1902 house with LOTS of work at hand, so put the sewing on hold...for 31/2 years.... and into clear plastic storage boxes), I would finish up whatever was unfinished before I started anything else....so now, when I start a project it goes all the way to the finish and I really like it that way...even tho there are many times I really want to go forward with a new project..... when I get to the binding, I know I'm on the downhill run and lots of sense of accomplishment!